User profiles for Alyssa-Lois Gehman

Alyssa Gehman

Hakai Institute and University of British Columbia
Verified email at zoology.ubc.ca
Cited by 703

Variable bibliographic database access could limit reproducibility

T Dallas, AL Gehman, MJ Farrell - BioScience, 2018 - academic.oup.com
Bibliographic databases provide access to scientific literature through targeted queries. The
most common uses of these services, aside from accessing scientific literature for personal …

Temperature impacts on dengue incidence are nonlinear and mediated by climatic and socioeconomic factors

…, M Harris, L Couper, TJ Davies, C Forbes, AL Gehman… - bioRxiv, 2022 - biorxiv.org
Temperature can influence mosquito-borne diseases like dengue. These effects are expected
to vary geographically and over time in both magnitude and direction and may interact …

[HTML][HTML] Temperature impacts on dengue incidence are nonlinear and mediated by climatic and socioeconomic factors: A meta-analysis

…, L Couper, TJ Davies, C Forbes, AL Gehman… - PLOS …, 2024 - journals.plos.org
Temperature can influence mosquito-borne diseases like dengue. These effects are expected
to vary geographically and over time in both magnitude and direction and may interact …

[HTML][HTML] Disease-driven mass mortality event leads to widespread extirpation and variable recovery potential of a marine predator across the eastern Pacific

S Hamilton, V Saccomanno, W Heady, AL Gehman… - Methods, 2022 - borealisdata.ca
The prevalence of disease-driven mass mortality events is increasing, but our understanding
of spatial variation in their magnitude, timing, and triggers are often poorly resolved. Here, …

Host and parasite thermal ecology jointly determine the effect of climate warming on epidemic dynamics

ALM Gehman, RJ Hall, JE Byers - Proceedings of the …, 2018 - National Acad Sciences
Host–parasite systems have intricately coupled life cycles, but each interactor can respond
differently to changes in environmental variables like temperature. Although vital to predicting …

Forecasting parasite sharing under climate change

…, S Huang, ALM Gehman… - … of the Royal …, 2021 - royalsocietypublishing.org
Species are shifting their distributions in response to climate change. This geographic
reshuffling may result in novel co-occurrences among species, which could lead to unseen biotic …

[HTML][HTML] Data from: Reciprocal abundance shifts of the intertidal sea stars, Evasterias troschelii and Pisaster ochraceus, following sea star wasting disease

S Kay, AL Gehman, C Harley - 2021 - borealisdata.ca
Disease emergence occurs within the context of ecological communities, and disease
driven declines in host populations can lead to complex direct and indirect ecological effects. …

Non-native parasite enhances susceptibility of host to native predators

ALM Gehman, JE Byers - Oecologia, 2017 - Springer
Parasites often alter host physiology and behavior, which can enhance predation risk for
infected hosts. Higher consumption of parasitized prey can in turn lead to a less parasitized …

Reciprocal abundance shifts of the intertidal sea stars, Evasterias troschelii and Pisaster ochraceus, following sea star wasting disease

SWC Kay, ALM Gehman… - Proceedings of the …, 2019 - royalsocietypublishing.org
Disease emergence occurs within the context of ecological communities, and disease
driven declines in host populations can lead to complex direct and indirect ecological effects. …

Symbiotic endolithic microbes alter host morphology and reduce host vulnerability to high environmental temperatures

ALM Gehman, CDG Harley - Ecosphere, 2019 - Wiley Online Library
Thermal stresses, such as those associated with global warming, have the potential to
change the strength and even the direction of interspecific interactions. On rocky shores, bio‐…